Case for interdental brushes



FIG. 1 is a top perspective view of a case for interdental brushes, shown in the closed position;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a rear edge view of FIG. 1;

FIG. 4 is a left edge view of FIG. 1;

FIG. 5 is a bottom view of FIG. 1;

FIG. 6 is a front edge view of FIG. 1;

FIG. 7 is a perspective view of FIG. 1 in the open position; and,

FIG. 8 is top view of FIG. 7, showing the cover portion perpendicular to the base portion.

The right edge view of FIG. 1 is a mirror image of FIG. 4.

The interdental brushes shown in phantom lines do not form a part of the claimed design. 

The ornamental design for a case for interdental brushes, as shown and described. 